enhancement

ui/app.py

@@ -1,25 +1,61 @@
-from flask import Flask, render_template_string
+from flask import Flask, render_template_string, jsonify
+from flask_cors import CORS
 from cloudflare import get_dns_records
+import os
+import logging
+
+# Configurazione logging
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
 
 app = Flask(__name__)
+CORS(app)  # Abilita CORS per richieste AJAX
 
 # ----------------------------
-# Template HTML già esistente
+# Template HTML
 # ----------------------------
-TEMPLATE = open("templates/index.html").read()  # Se preferisci usare file separato
+with open("templates/index.html", encoding="utf-8") as f:
+    TEMPLATE = f.read()
+
+REFRESH_SECONDS = int(os.getenv("REFRESH_SECONDS", "60"))
 
 # ----------------------------
 # Endpoint principale
 # ----------------------------
 @app.route("/")
 def index():
-    records = get_dns_records()
-    
-    # Passiamo i dati al template
-    return render_template_string(TEMPLATE, records=records)
+    try:
+        records = get_dns_records()
+        return render_template_string(TEMPLATE, records=records, refresh_seconds=REFRESH_SECONDS)
+    except Exception as e:
+        logger.error(f"Errore nel caricamento dei record: {e}")
+        return render_template_string(TEMPLATE, records=[], refresh_seconds=REFRESH_SECONDS)
+
+# ----------------------------
+# API endpoint per refresh AJAX
+# ----------------------------
+@app.route("/api/records")
+def api_records():
+    try:
+        records = get_dns_records()
+        return jsonify({"success": True, "records": records})
+    except Exception as e:
+        logger.error(f"Errore API: {e}")
+        return jsonify({"success": False, "error": str(e)}), 500
+
+# ----------------------------
+# Health check
+# ----------------------------
+@app.route("/health")
+def health():
+    return jsonify({"status": "ok"}), 200
 
 # ----------------------------
 # Avvio Flask
 # ----------------------------
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=5000)
+    logger.info(f"Avvio server su porta 5000 con refresh ogni {REFRESH_SECONDS}s")
+    app.run(host="0.0.0.0", port=5000, debug=False)